Amongst labels `a - d` of human urinary system, select option with correct identification and characteristics/function

Draw labelled diagram of human urinary system

The figure shows a diagrammatic representation of the sectional view of cochlea with labels A, B, C and D. Select the option with correct identification and main characteristic or function:

Select the option with the correct labeling

Select the option with the correct labeling

The figure shows a section of human ovary . Select the option which gives the correct identification of A and B with function // characteristic

In the diagram , a nucleosome is given . Select the option with correct identification .

the figure shows a diagrammatic view of human respiratory system with labels A, B , C and D . Select the option which given correct identification and main function and / or characteristic

Figure shows human urinary system with structures labelled A to D. Select option which correctly identifies them and gives their characteristics and/or function:

Figure shows human urinary system with structures labelled A to D. Select option which correctly identifies them and gives their characteristics and/or functions